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113 results for “Ceratozamia”
FIGURE 3 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 3. Newly designated lectotype and isolectotype for Ceratozamia whitelockiana Chemnick & T.J.Greg., herein assigned. A. Lectotype J. Chemnick & T. Gregory 5 at FTG! (FTG76122) (photo by Brett Jestrow; used with permission). B. Isolectotype J. Chemnick & T. Gregory 5 at SBBG! (SBBG150093, SBBG150094, SBBG150095) (photo by Matt Guilliams; used with permission).
FIGURE 10 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 10. Holotype of Ceratozamia aurantiaca Pérez-Farr., Gut.Ortega, J.L.Haynes & Vovides (M.A. Pérez-Farrera & P. DíazJiménez 4014 (HEM!)) (photos by Miguel Angel Pérez-Farrera; used with permission).
FIGURE 6 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 6. Holotype of Ceratozamia chimalapensis Pérez-Farr. & Vovides (M.A. Pérez-Farrera 2622 (HEM!)) (photo by Miguel Angel Pérez-Farrera; used with permission).
FIGURE 1 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 1. Cumulative summary of currently accepted Ceratozamia species (sensu Calonje et al. 2023) by year of protologue publication.
FIGURE 5 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 5. Ovulate cones of Ceratozamia hondurensis and C. euryphyllidia. A. Nearly mature ovulate cone of C. hondurensis with a mucronate apex. B. Receptive ovulate cone of C. euryphyllidia with a long acuminate apex. C. Receptive ovulate cone of C. euryphyllidia with a mucronate apex.
FIGURE 9 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 9. Holotype of Ceratozamia zoquorum Pérez-Farr., Vovides & Iglesias (M.A. Pérez-Farrera 1732 (CHIP!)) (photo by Miguel Angel Pérez-Farrera; used with permission).
FIGURE 12 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 12. Examples of Ceratozamia species with arborescent stems. A. C. dominguezii. B. C. mixeorum. C. C. schiblii. D. C. vovidesii (photos by Miguel Angel Pérez-Farrera; used with permission).
FIGURE 8 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 8. Holotype of Ceratozamia sancheziae Pérez-Farr., Gut.Ortega & Vovides (M.A. Pérez-Farrera 4013 (HEM!)) (photos by Miguel Angel Pérez-Farrera; used with permission).
FIGURE 11. The A.E. Brant & R in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 11. The A.E. Brant & R. Zúniga 2830 (EAP!) specimen that was designated the holotype of Ceratozamia hondurensis J.L.Haynes, Whitelock, Schutzman & R.S.Adams in the protologue (Haynes et al. 2008) (photos by Mark Bonta; used with permission). This specimen is now apparently lost (R. Fabiola Diaz pers. comm.), and a lectotype was designated in the monograph (Martínez-Dominguez et al. 2022a).
FIGURE 14. Herbarium specimen T.B. Croat 39751 in Critical review of "Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus" published in PhytoKeys 208: 1-102 (2022)
FIGURE 14. Herbarium specimen T.B. Croat 39751 (MO!), determined to be Ceratozamia robusta by D.W. Stevenson in Nov. 1985, which later became C. whitelockiana (photo by Miguel Angel Pérez-Farrera; used with permission).
Supplementary material 4 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Table S1.
Supplementary material 2 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Fig. S1. Strict consensus tree of nine equally parsimonious trees
Supplementary material 3 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
File S2
Figure 8 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 8 Ceratozamia leptocerasA detail of ovulate strobilus and megasporophylls B seeds C abaxial view of microsporophylls D cataphylls A, B, D are based on L. Martínez-Domínguez & F. Nicolalde-Morejón 1867; C is based on L. Martínez-Domínguez et al. 1757.
Figure 7 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 7 Illustration of Ceratozamia leptocerasA cataphyll B microsporophyll C ovulate strobilus D leaves and detail of leaflets E stem F seed G leaflet. This illustration is based on L. Martínez-Domínguez & F. Nicolalde-Morejón 1867, with exception microsporophyll, which is based on L. Martínez-Domínguez et al. 1757.
Figure 6 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 6 Ceratozamia leptocerasA adult plant in habit B ovulate strobilus C detail of leaflets D seedling E ptyxis F prickles on petiole.
Figure 5 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 5 Phenological patterns of ovulate strobili in Ceratozamia leptoceras and morphologically similar species.
Figure 3 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 3 Leaflet variation at the population level ACeratozamia leptoceras, a.1, a.2 San Pedro Cuitlapan, a.3 Riverbank "Chipili" BC. robusta, b.1 Cañón del Sumidero, b.2, b.3 Cuchumbak CC. subroseophylla, c.1 Sinapan, c.2 "El Vigía". All leaflets were collected from middle and right side of leaf with exception of two first leaflets for C. leptoceras (left).
Figure 4 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 4 Abaxial view of microsporophylls ACeratozamia leptoceras, a.1, a.2 San Pedro Cuitlapan BC. robusta, b.1 Cuchumback, b.2 Cañón del Sumidero CC. subroseophylla, c.1 "El Vigía", c.2 Sinapan. For more detail of differences in character states see Table 1.
Figure 2 from: Martínez-Domínguez L, Nicolalde-Morejón F, Lorea-Hernández FG, Vergara-Silva F, Stevenson DWm (2020) A novelty in Ceratozamia (Zamiaceae, Cycadales) from the Sierra Madre del Sur, Mexico: biogeographic and morphological patterns, DNA barcoding and phenology. PhytoKeys 156: 1-25. https://doi.org/10.3897/phytokeys.156.53502
Figure 2 Elevational distribution of Ceratozamia. Intervals of altitudinal distribution of Ceratozamia species are shown.
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